5533990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7187}}^1$

素因数の和:7212

約数の個数: 32

約数和(自身を含む): 12420864

約数和(自身を除く): 6886874

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 7187, 14374, 35935, 50309, 71870, 79057, 100618, 158114, 251545, 395285, 503090, 553399, 790570, 1106798, 2766995, 5533990]

約数ペア:

[(1, 5533990), (2, 2766995), (5, 1106798), (7, 790570), (10, 553399), (11, 503090), (14, 395285), (22, 251545), (35, 158114), (55, 100618), (70, 79057), (77, 71870), (110, 50309), (154, 35935), (385, 14374), (770, 7187)]